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Daihatsu
6LDC-32
The Daihatsu 6LDC-32 is a medium‑speed, 6‑cylinder, 4‑stroke trunk piston auxiliary diesel engine delivering roughly 2 200 kW at 720 rpm, designed for dual fuel (HFO/MDO) operation in marine service.
2640.0 kW
Power
Engine Specifications
6
Cylinders
320 mm
Bore
400 mm
Stroke
4-stroke
Stroke Type
Components & Design
Component data being added…
Technical Data
6DK-32 Rated Power
3000 PS / 2206 kW @ 720 RPM (Skyline Ships verification)
Bore/Stroke Pattern
320mm bore / 400mm stroke inferred but unverified for DK-32
Mean Effective Pressure (estimated)
2.59 MPa (per DC-32e analogous design)
Piston Speed (estimated)
9.6 m/sec @ 720 rpm
Design Class
Medium-speed marine auxiliary diesel engine
Fuel System
MDO/HFO with fuel changeover capability
Cylinder Head Assembly
Pressure-tested; requires assembly caution for intake/exhaust valves
power kw
2640
rpm
720
fuel type
HFO/MDO
configuration
L
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Common failures & inspection points
Fuel injection pump tappet adjustment screw loosening on DK-28 and DK-32 engines - documented preventive measures required
Engine-driven cooling water pump maintenance/parts replacement required on DK-26, DK-28, DK-32, DK-36 series
Valve assembly critical tolerance - caution required for intake and exhaust valve assembly on DK-32 engines
Exhaust valve guide and spindle wear limits exist but specific numeric limits not publicly accessible
Imitation parts degrade performance and void certification per Daihatsu warnings - genuine parts required
Type-general inspection and maintenance points for this equipment category — not model-specific.
Suppliers & Spare Parts
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Equipment Model #123436
· ✓ still in production
Wer liefert dieses Teil? 70 Betriebe im Verzeichnis · 15 aus Herstellerlisten
SIMARINA UAB
Klaipeda, Lithuania
Shanghai Huiyang Marine Spares & Repairs Co., Ltd.
Shanghai, China
Aba Eko Gas Station Astypalaia
Leipzig, Germany
Alfa Marine Solutions
Poland
Antwerp Diesel Pumps NV
Deurne / Antwerp, Belgium
Aramco Green Marine Llc Fz
Saudi Arabia
Weitere aus Hersteller- und Marktplatzverzeichnissen:
Daihatsu Diesel Mfg. Co., Ltd. · JapanDaihatsu Infinearth (Europe) Ltd. · United KingdomKEITOKU MIDDLE EAST L.L.C. · United Arab EmiratesKind John Trading Co., Ltd. · TaiwanKunimori Engineering Works Co., Ltd. · JapanMOL Techno-Trade, Ltd. (Kobe) · JapanMSHS Pacific Power Group · United StatesMarco Marine A/S · DenmarkWetering Trade & Services B.V. · NetherlandsChangshu Boyang Marine Equipment Co.,Ltd · ChinaDAIHATSU INFINEARTH (ASIA PACIFIC) PTE. LTD. · SingaporeDaihatsu Infinearth (America), Inc. · United States